X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fngircd%2Firc-channel.c;h=d714b48fcb8e3d28aed8cb2101bc6e452295290b;hb=7faa3ed7d6613f23e998604461f543e763278f7e;hp=196b5477487cebdfa0c073277a1ff81115a7d798;hpb=77f68b4fd140404848e203a6634ecd472294723f;p=ngircd-alex.git

diff --git a/src/ngircd/irc-channel.c b/src/ngircd/irc-channel.c
index 196b5477..d714b48f 100644
--- a/src/ngircd/irc-channel.c
+++ b/src/ngircd/irc-channel.c
@@ -82,7 +82,7 @@ static bool
 join_allowed(CLIENT *Client, CHANNEL *chan, const char *channame,
 	     const char *key)
 {
-	bool is_invited, is_banned;
+	bool is_invited, is_banned, is_exception;
 	const char *channel_modes;
 
 	/* Allow IRC operators to overwrite channel limits */
@@ -90,9 +90,10 @@ join_allowed(CLIENT *Client, CHANNEL *chan, const char *channame,
 		return true;
 
 	is_banned = Lists_Check(Channel_GetListBans(chan), Client);
+	is_exception = Lists_Check(Channel_GetListExcepts(chan), Client);
 	is_invited = Lists_Check(Channel_GetListInvites(chan), Client);
 
-	if (is_banned && !is_invited) {
+	if (is_banned && !is_invited && !is_exception) {
 		/* Client is banned from channel (and not on invite list) */
 		IRC_WriteStrClient(Client, ERR_BANNEDFROMCHAN_MSG,
 				   Client_ID(Client), channame);
@@ -364,7 +365,7 @@ IRC_JOIN( CLIENT *Client, REQUEST *Req )
 			 /* channel must be created, but forbidden by config */
 			IRC_WriteStrClient(Client, ERR_BANNEDFROMCHAN_MSG,
 					   Client_ID(Client), channame);
-			break;
+			goto join_next;
 		}
 
 		/* Local client? */
@@ -377,15 +378,19 @@ IRC_JOIN( CLIENT *Client, REQUEST *Req )
 
 			/* Test if the user has reached the channel limit */
 			if ((Conf_MaxJoins > 0) &&
-			    (Channel_CountForUser(Client) >= Conf_MaxJoins))
-				return IRC_WriteStrClient(Client,
+			    (Channel_CountForUser(Client) >= Conf_MaxJoins)) {
+				if (!IRC_WriteStrClient(Client,
 						ERR_TOOMANYCHANNELS_MSG,
-						Client_ID(Client), channame);
+						Client_ID(Client), channame))
+					return DISCONNECTED;
+				goto join_next;
+			}
+
 			if (chan) {
 				/* Already existing channel: check if the
 				 * client is allowed to join */
 				if (!join_allowed(Client, chan, channame, key))
-					break;
+					goto join_next;
 			} else {
 				/* New channel: first user will become channel
 				 * operator unless this is a modeless channel */
@@ -646,7 +651,7 @@ IRC_LIST( CLIENT *Client, REQUEST *Req )
 			/* Target is indeed an other server, forward it! */
 			return IRC_WriteStrClientPrefix(target, from,
 							"LIST %s :%s",
-							Client_ID(from),
+							Req->argv[0],
 							Req->argv[1]);
 		}
 	}